Do not know the dog to follow their own do not know the dog has been following their own may be the dog is hungry, hope you can feed it some food. Animals have the instinct to avoid evil, the dog followed you, the dog thinks you are very kind. Dogs are a very humane animals, they can actually understand what people say, can read people’s eyes. Dogs follow you, may be hoping you can take it home. If the dog is abandoned, it is also possible that it feels like its previous owner.
